Use software to find the number b so that (a) P[T < b] = .95 when d.f.

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Use software to find the number b so that
(a) P[T < b] = .95 when d.f. = 5.
(b) P[-b < T < b] = .95 when d.f. = 37.
(c) P[T > b] = .01 when d.f. = 2.
(d) P[T > b] = .99 when d.f. = 13.

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Statistics Principles And Methods

ISBN: 9781119497110

8th Edition

Authors: Richard A. Johnson, Gouri K. Bhattacharyya

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Question Posted: Nov 01, 2022 09:52 AM

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In each case, find the number b so that (a) P[T < b] = .95 when d.f. = 7. (b) P[-b < T < b] = .95 when d.f. = 16. (c) P[T > b] = .01 when d.f. = 5. (d) P[T > b] = .99 when d.f. = 11.
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Use software to find the number b so that (a) P[T < b] = .95 when d.f.

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a Since the area to the left of b is 95 it is the 95th perc...View the full answer

Statistics Principles And Methods

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